Display device with a moveable assembly



FIG. 1 Shows a front perspective view of a display device with a moveable assembly attached to a flat panel display and to a box-like base; and,

FIG. 2 Shows a back perspective view of a display device with a moveable assembly attached to a flat panel display and to a box-like base. 

The ornamental design for a display device with a moveable assembly, as shown and described. 